You have configured the dialer-map (lagacy way) and the dialer profile (using dialer pool) togather and that surely massed up the config. Now youneed to decide which method you want to use, dialer-map or dialer profile.

The dialin call may not have connected properly because of the "dialer remote-name "is missing fromthe config under the interface dialer 102. Also "dialer caller and dialer string" which is the same number.You might want to remove dialer caller 71000.

Pl. visit following url for configuring and troubleshooting dialer profile

i tried with the tow possibility, with dialer map and without and didn't work

also i tried with " dialer remote-name " and the same case

with debug i see that the router bound the call with the dialer interface 102 and negociate LCP and authentification only then the call stay connected for 180s then it get down, it didn't try to negociate NCP.